313212096

素因数分解:

$2^6\times 3^4\times {\mathrm{31}}^1\times {\mathrm{1949}}^1$

素因数の和:2004

約数の個数: 140

約数和(自身を含む): 958900800

約数和(自身を除く): 645688704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 144, 162, 186, 192, 216, 248, 279, 288, 324, 372, 432, 496, 558, 576, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 1728, 1949, 1984, 2232, 2511, 2592, 2976, 3348, 3898, 4464, 5022, 5184, 5847, 5952, 6696, 7796, 8928, 10044, 11694, 13392, 15592, 17541, 17856, 20088, 23388, 26784, 31184, 35082, 40176, 46776, 52623, 53568, 60419, 62368, 70164, 80352, 93552, 105246, 120838, 124736, 140328, 157869, 160704, 181257, 187104, 210492, 241676, 280656, 315738, 362514, 374208, 420984, 483352, 543771, 561312, 631476, 725028, 841968, 966704, 1087542, 1122624, 1262952, 1450056, 1631313, 1683936, 1933408, 2175084, 2525904, 2900112, 3262626, 3367872, 3866816, 4350168, 4893939, 5051808, 5800224, 6525252, 8700336, 9787878, 10103616, 11600448, 13050504, 17400672, 19575756, 26101008, 34801344, 39151512, 52202016, 78303024, 104404032, 156606048, 313212096]

約数ペア:

[(1, 313212096), (2, 156606048), (3, 104404032), (4, 78303024), (6, 52202016), (8, 39151512), (9, 34801344), (12, 26101008), (16, 19575756), (18, 17400672), (24, 13050504), (27, 11600448), (31, 10103616), (32, 9787878), (36, 8700336), (48, 6525252), (54, 5800224), (62, 5051808), (64, 4893939), (72, 4350168), (81, 3866816), (93, 3367872), (96, 3262626), (108, 2900112), (124, 2525904), (144, 2175084), (162, 1933408), (186, 1683936), (192, 1631313), (216, 1450056), (248, 1262952), (279, 1122624), (288, 1087542), (324, 966704), (372, 841968), (432, 725028), (496, 631476), (558, 561312), (576, 543771), (648, 483352), (744, 420984), (837, 374208), (864, 362514), (992, 315738), (1116, 280656), (1296, 241676), (1488, 210492), (1674, 187104), (1728, 181257), (1949, 160704), (1984, 157869), (2232, 140328), (2511, 124736), (2592, 120838), (2976, 105246), (3348, 93552), (3898, 80352), (4464, 70164), (5022, 62368), (5184, 60419), (5847, 53568), (5952, 52623), (6696, 46776), (7796, 40176), (8928, 35082), (10044, 31184), (11694, 26784), (13392, 23388), (15592, 20088), (17541, 17856)]